Step-by-step explanation:
After the Civil War in the United States, when Americans spoke of "the West," they were typically referring to the western frontier regions of the country. This included areas beyond the Mississippi River, such as the Great Plains, the Rocky Mountains, and the western territories that would later become states like California, Oregon, Nevada, and others. The concept of the "Wild West" and westward expansion during this period played a significant role in American history and culture.